F850GS / Adventure / Sport (2018+)
The BMW F850GS motorcycle model replaced its predecessor, the F800GS, in 2018 for the 2018 onwards model year. Fuel exhausts will fit the BMW F850GS motorbike models from 2018 onwards including the F850GS, F850GS Sport, F850GS Adventure and F850GS Adventure Sport. Our system fits directly onto the OEM system and as the catalytic convertor remains in place, most of the silencing is absorbed within the cat itself. There is no need to fit a DB killer / removable baffle in our road legal exhausts, they are quiet enough to meet UK road legal requirements without one. If you choose to decat your bike then this will increase the noise level of the system and then a DB killer / removable baffle is recommended.
All of our UK road legal exhaust ranges are available for the F850GS models giving you the option to really personalise your ride.
Transform your BMW F850GS parallel twin motorcycle to emit a rich and distinct sound with one of these exhausts...
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Exhaust Decibel Ratings
| With Baffle | Without Baffle | ||||
| Sleeve Length | 3000rpm | 5000rpm | 3000rpm | 5000rpm | |
| OEM EXHAUST | As Standard | 87db | 94db | N/A | |
| Road Legal Range | |||||
| Classic | Midi (400mm) | 84db | 93db | 87db | 94db |
| Slash | Midi (400mm) | 84db | 93db | 87db | 94db |
| F1R Road | Midi (400mm) | 84db | 93db | 87db | 94db |
| Diablo | Midi (400mm) | 84db | 93db | 87db | 94db |
| Stealth | Midi (400mm) | 84db | 93db | 87db | 94db |
| Race Range | |||||
Exhaust Weights
| Exhaust Range | Sleeve Length | Finish | Exhaust Weight |
| OEM EXHAUST | |||
| As Standard | As Standard | 4.7kg | |
| Classic - Slash - F1R Road - Diablo - Stealth | |||
| Classic - Slash - F1R Road - Diablo | |||
| Mini (350mm) | Stainless | 2.2kg | |
| Ceramic | 2.2kg | ||
| Carbon Fibre | 1.5kg | ||
| Titanium | 1.7kg | ||
| Midi (400mm) | Stainless | 2.3kg | |
| Ceramic | 2.3kg | ||
| Carbon Fibre | 1.7kg | ||
| Titanium | 1.9kg | ||
| Classic - Slash - F1R Road | |||
| Classic - Slash - Diablo | |||
| Classic - F1R Road - Diablo | |||
| Slash - F1R Road - Diablo | |||
| Classic - Slash | |||
| Classic - F1R Road | |||
| Classic - Diablo | |||
| Slash - F1R Road | |||
| Slash - Diablo | |||
| F1R Road - Diablo | |||
| Classic | |||
| Slash | |||
| F1R Road | |||
| Diablo | |||
| Stealth | |||
| Mini (350mm) | Ceramic | 2.2kg | |
| Carbon Fibre | 1.5kg | ||
| Midi (400mm) | Ceramic | 2.3kg | |
| Carbon Fibre | 1.7kg | ||
| F1R Race |
